The invention discloses a battery locking mechanism and an electric automobile, and relates to the technical field of new energy automobiles, the battery locking mechanism comprises a fixing seat, a plug and a locking assembly, the fixing seat is concavely provided with an insertion groove, and the inner side wall of the insertion groove is provided with a containing groove; a locking groove is formed in the plug; the locking assembly comprises a first lock body rotationally arranged in the containing groove, a connecting rod and a reset piece, the connecting rod is connected with the first lock body so that the connecting rod can rotate around the first lock body and has a locking position and an unlocking position, the first lock body is exposed out of the containing groove and partially extends into the locking groove in the locking position, and the reset piece is reset when the reset piece is in the unlocking position. The first lock body is completely located in the containing groove, and the reset piece is used for resetting the connecting rod to the locking position. According to the technical scheme, mounting and dismounting of the battery pack on the vehicle body are achieved, the structure is safe and reliable, the service life is long, the duration of the locking and unlocking process of the battery locking mechanism is shortened, the needed space is reduced, the battery replacement operation of the electric vehicle is more convenient, the battery replacement time is saved, and the battery replacement efficiency is improved.

    本发明公开了一种电池锁止机构和电动汽车,涉及新能源汽车技术领域,其中,电池锁止机构包括固定座、对插头和锁止组件,固定座凹设有插槽,插槽的内侧壁设有容纳槽;对插头开设有锁止槽;锁止组件包括转动设置在容纳槽的第一锁体、连杆及复位件,连杆与第一锁体连接,以使得连杆能够绕第一锁体转动,具有锁止位置和解锁位置,在锁止位置时,第一锁体露出容纳槽且部分伸入至锁止槽,在解锁位置时,第一锁体完全处在容纳槽中,复位件用以将连杆复位至锁止位置;本技术方案,实现电池包在车体上的安装和拆卸,结构安全可靠、寿命长,且减少电池锁止机构加解锁过程时长和所需空间,使得电动汽车的换电操作更加方便,节约换电时间,提高换电效率。


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    Title :

    Battery locking mechanism and electric automobile


    Additional title:

    电池锁止机构和电动汽车


    Contributors:
    XIAO HAN (author) / HUANG HONGBO (author) / YE TAO (author) / GUO JING (author) / LU YILIN (author)

    Publication date :

    2024-08-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY



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